Lake Ontario Buoy 20NM North Northeast of Rochester, NY (45012) |
| Air Temperature: | 51° F |
| Wind direction (W Dir): | SW (215 - 224 Degrees) |
| Wind Speed (W Spd): | 5.8 kts (6.7 mph) |
| Wind Gust (W Spd): | 5.8 kts (6.7 mph) |
| Dominant Wave Height (DWH): | 0.66 ft |
| Dominant Wave Range (DWR): | exactly 0.7 ft |
| Atmospheric Pressure (AP): | 30.19 in |
| Pressure Tendency (PT): | +0.01 in Decreasing or steady, then increasing; or increasing, then increasing more rapidly |
Updated: 9:50 PM EDT on May 17, 2012
| Water Depth: | 476 ft |
| Wave Height: | 0.69 ft |
| Spectral Peak Period: | |
| Average Wave Period: | 2.9 sec |
| Sampling Interval: | 0.6 sec |
| Wave Record: | 2400 sec |
| Location: | 43.619 North -77.405 West |
| Buoy Type: | 2.4-meter foam hull buoy |
| Buoy Hull: | 2.4DV06 |
| Payload: | ARES payload |
| Owned by: | NDBC |
| Windspeed: | Measured by obtained from anemometer |
| Sea Surface: | Measured by Intake |
| Note: | For Great Lakes marine forecasts, select: GREAT LAKES FORECASTS |
| Time | Temp | Humidity | Wind | Dominant Wave | Wind Wave | Wave Swell | Pressure | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air (°F) |
Water (°F) |
Dir | Speed (kts) |
Speed (mph) |
Period (sec) |
Height (ft) |
Range (ft) |
Period (sec) |
Height (ft) |
Range (ft) |
Period (sec) |
Height (ft) |
Range (ft) |
Atmo. (in) |
Tend. (in) |
||
| 20:50 | 51 | 47 |
|
West | 15.6 | 17.9 | 5 | 3.61 | exactly 3.6 | 5 | 3.28 | 2.46 - 4.10 | - | - | - | 30.00 | +0.10 |
| 21:50 | 51 | 47 |
|
WNW | 15.6 | 17.9 | 5 | 2.95 | exactly 3.0 | 5 | 3.28 | 2.46 - 4.10 | - | - | - | 30.03 | +0.10 |
| 22:50 | 51 | 47 |
|
WNW | 13.6 | 15.7 | 5 | 2.95 | exactly 3.0 | 5 | 3.28 | 2.46 - 4.10 | - | - | - | 30.05 | +0.09 |
| 23:50 | 49 | 47 |
|
West | 9.7 | 11.2 | 5 | 2.95 | exactly 3.0 | 5 | 3.28 | 2.46 - 4.10 | - | - | - | 30.07 | +0.07 |
| 00:50 | 49 | 47 |
|
West | 9.7 | 11.2 | 5 | 2.30 | exactly 2.3 | 4 | 1.64 | 0.82 - 2.46 | 5 | 1.64 | 0.82 - 2.46 | 30.08 | +0.04 |
| 01:50 | 49 | 47 |
|
West | 9.7 | 11.2 | 5 | 2.30 | exactly 2.3 | 4 | 1.64 | 0.82 - 2.46 | 5 | 1.64 | 0.82 - 2.46 | 30.09 | +0.03 |
| 02:50 | 49 | 47 |
|
WNW | 9.7 | 11.2 | 5 | 2.30 | exactly 2.3 | 4 | 1.64 | 0.82 - 2.46 | 5 | 1.64 | 0.82 - 2.46 | 30.09 | +0.02 |
| 03:50 | 48 | 47 |
|
West | 9.7 | 11.2 | 5 | 1.97 | exactly 2.0 | 4 | 1.64 | 0.82 - 2.46 | 5 | 1.64 | 0.82 - 2.46 | 30.09 | +0.02 |
| 04:50 | 48 | 46 |
|
WNW | 7.8 | 8.9 | 4 | 1.64 | exactly 1.6 | 4 | 1.64 | 0.82 - 2.46 | 4 | 1.64 | 0.82 - 2.46 | 30.10 | +0.02 |
| 05:50 | 48 | 46 |
|
West | 7.8 | 8.9 | 4 | 1.64 | exactly 1.6 | 4 | 1.64 | 0.82 - 2.46 | - | - | - | 30.12 | +0.03 |
| 06:50 | 48 | 46 |
|
WNW | 7.8 | 8.9 | 4 | 1.31 | exactly 1.3 | 4 | 1.64 | 0.82 - 2.46 | - | - | - | 30.15 | +0.05 |
| 07:50 | 48 | 46 |
|
NW | 5.8 | 6.7 | 4 | 1.31 | exactly 1.3 | 4 | 1.64 | 0.82 - 2.46 | - | - | - | 30.17 | +0.07 |
| 08:50 | 48 | 46 |
|
WNW | 5.8 | 6.7 | 4 | 0.98 | exactly 1.0 | 4 | 1.64 | 0.82 - 2.46 | - | - | - | 30.19 | +0.08 |
| 09:50 | 47 | 47 |
|
West | 5.8 | 6.7 | 3 | 0.98 | exactly 1.0 | - | - | - | - | - | - | 30.21 | +0.06 |
| 10:50 | 47 | 47 |
|
West | 7.8 | 8.9 | 0.66 | exactly 0.7 | - | - | - | - | - | - | 30.22 | +0.04 | |
| 11:50 | 47 | 47 |
|
West | 9.7 | 11.2 | 3 | 0.98 | exactly 1.0 | 3 | 1.64 | 0.82 - 2.46 | - | - | - | 30.22 | +0.02 |
| 12:50 | 47 | 47 |
|
WSW | 9.7 | 11.2 | 3 | 0.98 | exactly 1.0 | 3 | 1.64 | 0.82 - 2.46 | - | - | - | 30.21 | - |
| 13:50 | 48 | 47 |
|
WSW | 7.8 | 8.9 | 3 | 0.98 | exactly 1.0 | 3 | 1.64 | 0.82 - 2.46 | - | - | - | 30.20 | -0.01 |
| 14:50 | 48 | 48 |
|
WSW | 7.8 | 8.9 | 3 | 0.98 | exactly 1.0 | 3 | 1.64 | 0.82 - 2.46 | - | - | - | 30.19 | -0.02 |
| 15:50 | 49 | 48 |
|
SW | 7.8 | 8.9 | 3 | 0.98 | exactly 1.0 | 3 | 1.64 | 0.82 - 2.46 | - | - | - | 30.19 | -0.02 |
| 16:50 | 51 | 48 |
|
SW | 9.7 | 11.2 | 3 | 0.98 | exactly 1.0 | 3 | 1.64 | 0.82 - 2.46 | - | - | - | 30.18 | -0.02 |
| 17:50 | 50 | 48 |
|
SW | 5.8 | 6.7 | 3 | 0.98 | exactly 1.0 | 3 | 1.64 | 0.82 - 2.46 | - | - | - | 30.18 | -0.02 |
| 18:50 | 51 | 48 |
|
SW | 5.8 | 6.7 | 0.66 | exactly 0.7 | - | - | - | - | - | - | 30.18 | -0.01 | |
| 19:50 | 51 | 49 |
|
SSW | 5.8 | 6.7 | 0.66 | exactly 0.7 | - | - | - | - | - | - | 30.18 | - | |
| 20:50 | 51 | 48 |
|
SSW | 3.9 | 4.5 | 0.66 | exactly 0.7 | - | - | - | - | - | - | 30.18 | - | |
| 21:50 | 51 | 48 |
|
SW | 5.8 | 6.7 | 0.66 | exactly 0.7 | - | - | - | - | - | - | 30.19 | +0.01 | |
| Time | Water Depth | Wave Height | Spectral Peak Period | Average Wave Period | Sampling Interval | Wave Record |
|---|---|---|---|---|---|---|
| 21:00 | 476 ft | 3.54 ft | 5.3 sec | 3.8 sec | 0.6 sec | 2400 sec |
| 22:00 | 476 ft | 3.12 ft | 4.8 sec | 3.6 sec | 0.6 sec | 2400 sec |
| 23:00 | 476 ft | 3.12 ft | 4.5 sec | 3.6 sec | 0.6 sec | 2400 sec |
| 00:00 | 476 ft | 2.82 ft | 4.5 sec | 3.8 sec | 0.6 sec | 2400 sec |
| 01:00 | 476 ft | 2.40 ft | 5.0 sec | 3.8 sec | 0.6 sec | 2400 sec |
| 02:00 | 476 ft | 2.36 ft | 4.8 sec | 3.9 sec | 0.6 sec | 2400 sec |
| 03:00 | 476 ft | 2.26 ft | 4.8 sec | 3.7 sec | 0.6 sec | 2400 sec |
| 04:00 | 476 ft | 1.90 ft | 4.5 sec | 3.4 sec | 0.6 sec | 2400 sec |
| 05:00 | 476 ft | 1.77 ft | 4.3 sec | 3.5 sec | 0.6 sec | 2400 sec |
| 06:00 | 476 ft | 1.51 ft | 4.2 sec | 3.3 sec | 0.6 sec | 2400 sec |
| 07:00 | 476 ft | 1.35 ft | 4.0 sec | 3.2 sec | 0.6 sec | 2400 sec |
| 08:00 | 476 ft | 1.21 ft | 3.7 sec | 3.0 sec | 0.6 sec | 2400 sec |
| 09:00 | 476 ft | 1.02 ft | 3.6 sec | 3.0 sec | 0.6 sec | 2400 sec |
| 10:00 | 476 ft | 0.82 ft | 3.3 sec | 2.8 sec | 0.6 sec | 2400 sec |
| 12:00 | 476 ft | 0.92 ft | 3.1 sec | 2.6 sec | 0.6 sec | 2400 sec |
| 13:00 | 476 ft | 0.98 ft | 2.6 sec | 2.6 sec | 0.6 sec | 2400 sec |
| 14:00 | 476 ft | 1.02 ft | 2.9 sec | 2.7 sec | 0.6 sec | 2400 sec |
| 15:00 | 476 ft | 0.98 ft | 2.9 sec | 2.7 sec | 0.6 sec | 2400 sec |
| 16:00 | 476 ft | 1.05 ft | 2.9 sec | 2.8 sec | 0.6 sec | 2400 sec |
| 17:00 | 476 ft | 0.98 ft | 3.1 sec | 2.9 sec | 0.6 sec | 2400 sec |
| 20:00 | 476 ft | 0.69 ft | 2.9 sec | 0.6 sec | 2400 sec | |
| 21:00 | 476 ft | 0.75 ft | 3.0 sec | 0.6 sec | 2400 sec | |
| 22:00 | 476 ft | 0.69 ft | 2.9 sec | 0.6 sec | 2400 sec |